The ABBA-singing Swedish teen group the A*Teens have just wrapped up a short promotional tour of America, an outing that will set the stage for the quartet's appearance on the Britney Spears tour this summer.

Unfortunately, the A*Teens' Dhani Lennevald injured himself during the first of two shows at Disneyland's Tomorrowland Terrace in Anaheim, California, and Dhani was forced to sit out the last two dates with a partially torn ligament in his inner thigh.

Lennevald is expected to fully recover in time for the band's opening stint on Britney's tour, which begins on July 19 in Dallas and continuing through an August 14 show in Salt Lake City.

The injury will also give the A*Teens a much needed break, as the group has been on the road non-stop in Europe, Asia, and America since issuing its debut album, "The ABBA Generation" overseas last fall and scoring a pair of European hits with covers of "Mamma Mia" and "Dancing Queen."

Other confirmed openers for Britney Spears' summer tour, which will now begin on June 20 in Columbia, Maryland, include BBMak and Innosense, both of whom will share the opening slot up through a July 9 show in Detroit.